单词：PDA
[计] 个人数字助手
n a lightweight consumer electronic device that looks like a hand-held computer but instead performs specific tasks; can serve as a diary or a personal database or a telephone or an alarm clock etc.
词型变化：名词复数形式 : pdas
词性分布：
【近义词】
- personal digital assistant个人数字助理...
- organizer组织者
- organiser组织者
- personal organizer个人备忘记事本...
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